| Value | Category | Cases | |
|---|---|---|---|
| 1 | Oui | 40 |
5.8%
|
| 2 | Non | 498 |
72%
|
| 3 | Libre | 4 |
0.6%
|
| 8 | nsp | 0 |
0%
|
| 9 | nr | 0 |
0%
|
| Sysmiss | 150 |
21.7%
|